2. A thin plate (E = 70 GPa, v = 0.3, yield stress: 220 MPa) is subject to a force of 65 kN, resulting in the following
Posted: Fri May 27, 2022 6:45 am
2. A thin plate (E = 70 GPa, v = 0.3, yield stress: 220 MPa) is subject to a force of 65 kN, resulting in the following strain state at the most critical point: Ex=-300 μstrain, Eyy = 1360 µstrain and Exy = 1750 μstrain. What would be the maximum force that can be applied? A. 70 KN B. 76 KN C. 150 kN D. 152 KN